package com.bigwork.mapper;

//import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.bigwork.entity.OrderItem;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface OrderItemMapper {
    int insert(OrderItem orderItem);
    List<OrderItem> selectByOrderId(Long orderId);
}